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solmaris [256]
2 years ago
11

A kettle takes 3 minutes to boil. Calculate what part of an hour it is.​

Chemistry
2 answers:
Lelu [443]2 years ago
5 0

Answer:

soln,

=3×60

=180 answer

daser333 [38]2 years ago
3 0

Answer:

1/20

Explanation:

an hour is 60 minutes and its 3 minutes of an hour therefore its 3/60 hour  or 1/20 of an hour

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